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Family name Riker (Riker
, ريكر
, ریکر) , all around the world, is quite a rare surname. The surname Riker is habitual in Bermuda, where it is quite a common surname, the United States, where it is a rare surname, and New Zealand. In absolute terms, the name is most common in the United States, Brazil, and Germany. Much less frequently, Riker is the forename as well as the last name.